Copyright updated.
diff --git a/auto/configure b/auto/configure
index 6be54f7..45ea154 100755
--- a/auto/configure
+++ b/auto/configure
@@ -1,6 +1,7 @@
 #!/bin/sh
 
 # Copyright (C) Igor Sysoev
+# Copyright (C) Nginx, Inc.
 
 
 . auto/options